Description
The User Registration & Membership WordPress plugin before 5.2.8 does not verify that the visitor requesting its membership confirmation page owns the account named in the request, nor that any registration or purchase has taken place, allowing unauthenticated users to retrieve another user's email address, profile fields, role and membership order details. Exploitation requires the site owner to have added a user smart tag to that page's configurable message, which the shipped default does not contain.
Published: 2026-09-13
Score: 3.7 Low
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Sun, 13 Sep 2026 12:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Sun, 13 Sep 2026 11:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
Metrics cvssV3_1

{'score': 3.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 13 Sep 2026 06:15:00 +0000

Type Values Removed Values Added
Description The User Registration & Membership WordPress plugin before 5.2.8 does not verify that the visitor requesting its membership confirmation page owns the account named in the request, nor that any registration or purchase has taken place, allowing unauthenticated users to retrieve another user's email address, profile fields, role and membership order details. Exploitation requires the site owner to have added a user smart tag to that page's configurable message, which the shipped default does not contain.
Title User Registration & Membership < 5.2.8 - Unauthenticated User Data Disclosure via Membership Thank You Page
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-09-13T10:45:08.152Z

Reserved: 2026-09-07T12:04:26.879Z

Link: CVE-2026-86407

cve-icon Vulnrichment

Updated: 2026-09-13T10:41:59.955Z

cve-icon NVD

Status : Received

Published: 2026-09-13T06:16:25.260

Modified: 2026-09-13T11:16:58.963

Link: CVE-2026-86407

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-13T12:00:04Z

Weaknesses